

body{
	background: #f6f6f6;
	height: 100%;
}

.top{
	background: #1e88e5;
	display: flex;
	justify-content: center;
}

.top>div{
	width: 1200px;
}

.menu_computer{
	display: flex;
	color:#fff;
	padding:10px 0;
	justify-content: space-between;
}

.menu_computer a{
	color: #fff;
	text-decoration: none;
}

.menu_computer>.menus>.menu{
	padding:6px 20px;
	border: 1px dashed #fff;
	border-radius: 20px;
	margin-left: 20px;
}

.menu_computer .group_btn{
	margin-top:16px;
}

.top_mobile {
  display: none;
  background: #1E88E5
}

.content_banner{
	display: flex;
	justify-content: space-between;
	padding: 60px 0;
}

.content_banner>.banner{
	width: 830px;
	height: 300px;
	background: #03a9f4;
	border:10px solid #fff;
	border-radius: 5px;
}

.content_banner>.login{
	width: 260px;
	height: 300px;
	background: #03a9f4;
	border:10px solid #fff;
	border-radius: 5px;
}

.title_works {
  background-image: url("./img/head-title.png");
 	background-size: 100%;
  width: 150px;
  height: 32px;
	background-repeat: no-repeat;
	margin:36px 0 20px 0;
}

.title_a{
	background-position: 0 0;
}

.title_b{
	background-position: 0 -32px;
}

.title_c{
	background-position: 0 -64px;
}



.content {
  display: flex;
  justify-content: center;
}

.content>div {
	overflow: hidden;
	width: 1200px;
}

.grid_works {
  display: grid;
  grid-template-columns: repeat(auto-fill, 220px);
  grid-row-gap: 20px;
  grid-column-gap: 20px;
  justify-content: center;
  max-width: 1200px;
}

.grid_works > div{
	background:#fff;
	padding-bottom: 10px;
	border-radius: 5px;
	box-shadow: 0 0 10px 0 #0003;
	overflow: hidden;
}

.grid_works img {
  width: 100%;
}

.grid_works .link{
	color: #333;
	text-decoration: none;
	padding: 6px 10px;
	font-size: 16px;
	display: block;
}

.grid_works span+i{
	margin-left: 10px;
}

.grid_works p{
	border-bottom:1px solid #ccc;
	padding:6px 10px;
}

@media screen and (max-width: 1200px) {
	.top>div{
		width: 100%;
	}
  .menu_computer{
    display: none;
  }
  .top_mobile {
    display: flex;
    justify-content: space-between;
    padding: 10px;
    color: white
  }
  .top_mobile a {
    color: white;
    text-decoration: none;
	}
	.content_banner{
		flex-direction: column;
		padding: 30px 0;
	}
	
	.content_banner>.banner{
		width:100%;
		height: 200px;
		background: #03a9f4;
		border:none;
		border-radius: 0;
	}
	
	.content_banner>.login{
		display: none;
	}
	.title_works{
		margin:30px auto 20px auto;
	}
	.content>div {
		width: 100%;
	}
	.grid_works {
		grid-template-columns: repeat(auto-fill, 170px);
		grid-row-gap: 15px;
		grid-column-gap: 15px;
		justify-content: center;
	}
}

.menu_mobile{
	display: none;
	position: absolute;
	top:0;
	width: 100%;
	height: 100%;
	background:#0003;
}

.menu_mobile>div{
	height: 100%;
	position: absolute;
	width: 240px;
	background:#1e88e5;
	padding-top:20px;
}

.menu_mobile a{
	display: block;
	color:#fff;
	padding: 15px 0 15px 30px ;
}